20=2.5n-5

Simple and best practice solution for 20=2.5n-5 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 20=2.5n-5 equation: 


Simplifying
20 = 2.5n + -5

Reorder the terms:
20 = -5 + 2.5n

Solving
20 = -5 + 2.5n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-2.5n' to each side of the equation.
20 + -2.5n = -5 + 2.5n + -2.5n

Combine like terms: 2.5n + -2.5n = 0.0
20 + -2.5n = -5 + 0.0
20 + -2.5n = -5

Add '-20' to each side of the equation.
20 + -20 + -2.5n = -5 + -20

Combine like terms: 20 + -20 = 0
0 + -2.5n = -5 + -20
-2.5n = -5 + -20

Combine like terms: -5 + -20 = -25
-2.5n = -25

Divide each side by '-2.5'.
n = 10

Simplifying
n = 10

See similar equations:

| (x+2)(x-2)(x+3)(x-3)= | | x+8(5x+1)=131 | | -3-(-8.2)= | | 15-3=2x | | 18-2=4x | | -15+8b=-(7-4b) | | 3.2-(5.7)= | | 9b-8b+c= | | k+12=29 | | 5r+2s=0 | | 2p+4p+r= | | 2(6k-7)=-110 | | 12+8=5x | | a-6=(9+a)-8 | | 0=60+1.5Q^2 | | F(5)=13 | | 8a-a-3= | | -3.2-(5.7)= | | 2+2a=3(2a+6) | | 8X-4Y=26 | | 2r-s=8 | | 3b+b+6= | | 4(3x+7y+2)= | | 7x+2=-17 | | 5(a-12)=8(3a+2) | | 2m+6=6m+7 | | 3x^2-7x-55=-2 | | 24x^2-26x-5=0 | | 435a-37a= | | 3-1=5-a | | 3d+7d= | | Y=22-x |

Equations solver categories